[原创] ST STM8AF5286汽车8位MCU开发方案

ST公司的STM8AF5286是用于汽车的8位MCU,配置了多达128KB闪存,数据EEPROM,10位ADC,计时器,LIN,CAN,USART,SPI,I2C等接口,工作电压3-5.5V, STM8 CPU内核采用哈佛架构和三级流水线,工作频率高达24MHz,采用STM8A-DISCOVERY套件评估.本文介绍了STM8AF5286主要特性,框图,以及STM8A-DISCOVERY Discovery开发板主要特性,STM8AF板和STM8AL板硬件框图,电路图和材料清单.

The STM8AF526x/8x/Ax and STM8AF6269/8x/Ax automotive 8-bit microcontrollers described in this datasheet offer from 32 Kbyte to 128 Kbyte of non volatile memory and integrated true data EEPROM. They are referred to as high density STM8A devices in STM8S series and STM8AF series 8-bit microcontrollers reference manual (RM0016).The STM8AF52 series features a CAN interface.

All devices of the STM8A product line provide the following benefits: reduced system cost, performance and robustness, short development cycles, and product longevity.

The system cost is reduced thanks to an integrated true data EEPROM for up to 300 k write/erase cycles and a high system integration level with internal clock oscillators, wtachdog, and brown-out reset.
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